Coating Research·9 min readPowder Coating vs. Wet Paint: Which Finish Is Better?Anyone shopping around for a finish on wheels, furniture, tools, or a restoration project runs into the same question eventually: powder coating vs wet paint, which one actually makes sense here. Both can leave a piece…Sep 23, 2026Powder coating · Real pricing · Free quotes
Powder coating,
done properly.
Wheels, frames, furniture and steel — stripped, blasted, coated and oven-cured into a finish that shrugs off chips, salt and sun. Price your job, pick a finish and get a free quote in about two minutes.
- ~0VOCs — no solvents
- 2–4milfilm in one coat
- 400°Foven-cured hard
Spray lab · live
Spraying
Gloss BlackGloss
Wheels✦Brake calipers✦Motorcycle frames✦Patio sets✦Railings✦Gates✦Valve covers✦Trailer frames✦Enclosures✦Brackets✦Roll cages✦Fencing✦Signage✦Racking✦
~0
VOCs
Powder is solvent-free. Nothing evaporates into the air while it’s applied or cured.
2–4 mil
Film in one pass
One coat builds the thickness that takes paint several coats — evenly, with no runs.
400°F
Typical cure
The oven melts and crosslinks the powder into a continuous, hard, bonded film.
95%+
Reclaimable overspray
With a recovery system, powder that misses the part can be collected and reused.
What are you coating?
One process. Every kind of metal.
From a single caliper to a stack of gates — pick what you have and see how it’s done, what it costs and which finishes work best.
From $90 / wheel
Wheels & Rims
Gloss, satin, candy and two-tone finishes that shrug off brake dust and salt.
From $60 / caliper
Automotive
Calipers, valve covers, suspension, brackets and full frames.
From $250 / frame
Motorcycle
Frames, swingarms, wheels, covers and every small bracket.
From $70 / chair
Patio Furniture
Aluminum and wrought iron restored with UV-stable outdoor powders.
From $15 / linear ft
Architectural
Railings, gates, fencing, stairs and decorative metalwork.
From $4 / sq ft
Industrial
Enclosures, racking, guards, structural steel and production runs.
Finish lab
Find your finish.
Same powder chemistry, very different looks. Pick a finish and a color to see how it catches light — then quote it in one click.
Selected
Gloss Candy Red
Deep, wet-look shine
- Gloss (GU @60°)
- 85–95+
- Hides surface flaws
- Easy to clean
- Cost vs. standard
- $
Best for Wheels, show parts, anything you want to pop
High gloss shows every flaw in the metal underneath, so prep matters most here.
Quote this finishHow it’s done
Six steps between rust
and “wow.”
The powder gets the attention, but the prep decides how long the finish lasts. Here is what a proper job looks like.
-
Step 1 · Strip
Back to bare metal
Old paint, powder and rust come off first — chemical strip or a burn-off oven. Coating over an old finish is how coatings fail.
MethodChemical / burn-offRemovesPaint, powder, rustWhyNothing old underneath -
Step 2 · Blast
Clean metal, real grip
Abrasive blasting takes the surface to clean, bright metal and cuts a fine anchor profile the powder can lock into.
MediaGarnet / aluminum oxideProfile~1.5–3 milTargetNear-white metal -
Step 3 · Prep & mask
Pretreat, outgas, protect
Phosphate or similar pretreatment boosts corrosion resistance. Castings are pre-baked to release trapped gas. Threads, bores and sealing faces get high-temp plugs and tape.
PretreatPhosphate / zirconiumOutgasCastings pre-bakedMaskThreads, bores, seats -
Step 4 · Spray
Electrostatic wrap
A charged gun gives every powder particle a static charge. The grounded part pulls it in — so powder wraps around edges, welds and even the back side.
Charge~30–100 kVFilm2–4 mil typicalEffectWraps edges & back -
Step 5 · Cure
Melt, flow, crosslink
In the oven the powder melts, flows out smooth and chemically crosslinks into one continuous, hard film. Timing is measured at metal temperature, not air temperature.
Temp~350–400°FTime10–20 min at metal tempResultHard, bonded film -
Step 6 · Inspect
Measured, not guessed
Film thickness is checked with a gauge, the finish is inspected under light, masking comes off and threads are chased before the part goes home.
GaugeFilm thicknessCheckCoverage & appearanceFinishUnmask, chase, pack
Cost calculator
What will it cost?
Ballpark pricing in about 30 seconds. Pick what you have, how many, the finish and the condition — the range updates as you go.
Estimated range
$0–$0
Ballpark U.S. shop pricing for planning. Your real price depends on the parts, prep and finish — a quote is free.
Choosing a coating
Powder, paint or polyurea?
Each one is the right answer somewhere. Here is the honest version — including when powder coating is not the best choice.
| Property | Best for most metal partsPowder coat | Wet paint | Spray polyurea |
|---|---|---|---|
| Chip & impact resistance | |||
| Corrosion protection on steel | |||
| Color & finish choices | |||
| Low solvents / VOCs | |||
| Works on wood, plastic, concrete | |||
| Huge or on-site jobs | |||
| Typical cost | $$ | $–$$$ | $$–$$$ |
| Pick it for | Metal parts that fit in an oven | Non-metals, bodywork, touch-ups | Truck beds, trailers, floors, tanks, roofs |
It fits in an oven
Powder coat it.
Wheels, frames, furniture, railings, brackets and enclosures. Tell us what you have.
Get a free quote
Too big, on-site or brutal duty
Spray polyurea goes where ovens can’t.
Bedliners, trailers, floors, tanks and roofs — and a business opportunity for coaters.
See how it works
For entrepreneurs & shop owners
Love the work?
Make it your business.
Powder coating needs a booth, an oven and a building. Spray-applied polyurea goes wherever the job is — truck beds, trailers, floors, tanks and roofs. ArmorThane has manufactured polyurea and polyurethane coatings since 1989 and helps people start and grow coating businesses.
- Mobile-friendlySpray on site — no oven or blast room required.
- Big-ticket jobsBedliners, trailers, floors, containment and roofing.
- Adds to a powder shopQuote the jobs that won’t fit through your oven door.
Guides & answers
Know more before you quote.
Plain-English guides on cost, prep, colors and how powder compares with everything else.
Coating Research·9 min readPowder Coating vs. Wet Paint: Which Finish Is Better?Anyone shopping around for a finish on wheels, furniture, tools, or a restoration project runs into the same question eventually: powder coating vs wet paint, which one actually makes sense here. Both can leave a piece…Sep 23, 2026
Coating Research·8 min readPowder Coating: How the Process WorksPowder coating looks almost deceptively simple from the outside: a part goes in one end of a shop, comes out the other…Aug 26, 2026FAQ
Questions, answered.
Can’t find what you need? Ask — a real person reads every message.
What is powder coating?
Powder coating is a dry finishing process. Finely ground resin and pigment are sprayed with an electrostatic charge onto a grounded metal part, then baked in an oven where the powder melts, flows and cures into a hard, continuous film.
Is powder coating better than paint?
For metal parts, usually yes. A cured powder coat is thicker and tougher than most paints, resists chips and corrosion better, and contains virtually no solvents. Paint still wins for wood, plastic, spot repairs and anything too big for an oven.
How much does powder coating cost?
It depends on the part, its condition and the finish. Ballpark: wheels about $100–$200 each, patio chairs $70–$150, a motorcycle frame $250–$550. Try the cost calculator, then request a free quote for an exact price.
How long does powder coating last?
Done properly, many years — often well over a decade outdoors with an exterior-grade powder, and longer indoors. Prep is the biggest factor: blasting to clean metal and pretreating are what make the coating last.
What can be powder coated?
Almost any metal that can take the cure heat (roughly 350–400°F): steel, aluminum, stainless, cast iron and more. Wheels, frames, furniture, railings, brackets and enclosures are everyday work. Wood and most plastics cannot go in the oven.
How long does it take?
Simple single-color jobs commonly take about a week. Heavy rust, chemical stripping, multi-stage finishes, special-order colors and large batches add time. Your quote will include a realistic turnaround.
Can you powder coat over old paint?
Not properly. Old paint and powder are stripped and the part is blasted to clean metal first; coating over an old finish risks poor adhesion and the new coat lifting with the old one.
How do I care for a powder-coated finish?
Wash with mild soap and water and a soft cloth. Avoid harsh solvents and abrasive pads. On exterior parts, an occasional wash and a non-abrasive wax help keep gloss and color.
Free · No obligation
Get your free quote.
Three quick steps. Tell us what you have, how you want it to look and where to send the price.
- 1You send the detailsPhotos help — we’ll ask for them in our reply.
- 2We review and price itPrep, finish, quantity and turnaround.
- 3You decideNo pressure, no spam, no lists.